Подшипник CF52 (AST)

Технические характеристики

Обозначение : CF52

Производитель : AST

Технические данные из каталога производителя :

(размеры в дюймах)

Bearing Type - Full Complement

Dynamic Load Rating (Cr) - 14,600

Static Load Rating (Cor) - 31,500

Max Speed (Grease) (X1000 RPM) - 1,600

Tire Outer Dia. (Dt) - 3.250

Stud Dia. (ds) - 1.750

Tire Width (C) - 1.750

Tire Washer Width (C1) - 0.031

Total Length (B) - 4.280

Stud Length (B1) - 2.500

Threads (G) - 1-1/4-12 UNF

Thread Length (G1) - 1.25

Weight (g) - 2,600.00

Material - Stud and Roller head: Hardened carbon steel alloy, Needle rollers - 52100 Chrome steel or equivalent

Standard finish is black oxide.

The stud has a screwdriver slot or hexagonal hole for mounting.

Some sizes are available with crowned outer race tires.

Some sizes are available with integral seals.

The load rating is based on a track hardness of HRc40 minimum.

The stud has an axially drilled hole for lubrication.